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1032211243330 = 252327911607981
BaseRepresentation
bin11110000010101001001…
…01011010000101000010
310122200022120120010110021
433001110211122011002
5113402432034241310
62110105153124054
7134401104542311
oct17012445320502
93580276503407
101032211243330
11368838378853
1214807155962a
137644c7caa37
1437d60418278
151bcb457d5da
hexf05495a142

1032211243330 has 32 divisors (see below), whose sum is σ = 1939457841408. Its totient is φ = 394791249600.

The previous prime is 1032211243291. The next prime is 1032211243331. The reversal of 1032211243330 is 333421122301.

It is a junction number, because it is equal to n+sod(n) for n = 1032211243295 and 1032211243304.

It is not an unprimeable number, because it can be changed into a prime (1032211243331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162061 + ... + 1445920.

It is an arithmetic number, because the mean of its divisors is an integer number (60608057544).

Almost surely, 21032211243330 is an apocalyptic number.

1032211243330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1032211243330 is a deficient number, since it is larger than the sum of its proper divisors (907246598078).

1032211243330 is a wasteful number, since it uses less digits than its factorization.

1032211243330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1610802.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1032211243330 its reverse (333421122301), we get a palindrome (1365632365631).

The spelling of 1032211243330 in words is "one trillion, thirty-two billion, two hundred eleven million, two hundred forty-three thousand, three hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 2791 5582 13955 27910 64193 128386 320965 641930 1607981 3215962 8039905 16079810 36983563 73967126 184917815 369835630 4487874971 8975749942 22439374855 44878749710 103221124333 206442248666 516105621665 1032211243330